The most amazing maths equation
Posted: Sat Jan 07, 2017 12:57 pm
Show that, the complex number, \(z\), in the polar form, i.e., \( \text{cos}\theta + i\text{sin}\theta \ = \ e^{i\theta}\),
and consequently establish that, if \( \theta = \pi \), then
\begin{align}e^{i\theta} + 1 = 0\end{align}
and consequently establish that, if \( \theta = \pi \), then
\begin{align}e^{i\theta} + 1 = 0\end{align}